* fix violation of Roslyn analyzer rule `CA1872` @ ClientRequester.cs #266

Job	Run time
runs-on (macos-latest) / ReSharper	1m 31s
runs-on (ubuntu-latest) / ReSharper	1m 50s
runs-on (ubuntu-latest) / build (crawler)	41s
runs-on (macos-latest) / build (crawler)	54s
runs-on (ubuntu-latest) / build (imagePipeline)	34s
runs-on (windows-latest) / build (crawler)	1m 17s
runs-on (ubuntu-latest) / build (shared)	35s
runs-on (windows-latest) / build (imagePipeline)	2m 18s
runs-on (windows-latest) / ReSharper	5m 31s
runs-on (ubuntu-latest) / build (tbClient)	30s
runs-on (windows-latest) / build (shared)	1m 46s
runs-on (macos-latest) / build (imagePipeline)	49s
runs-on (windows-latest) / build (tbClient)	1m 5s
runs-on (macos-latest) / build (shared)	34s
runs-on (macos-latest) / build (tbClient)	32s
	20m 27s

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